cco450 tcxo corning frequency control ? worldwide data book 2001 v1.0. 2000-11-01 corning frequency control inc. ? 100 watts street ? mt. holly springs, pa 17065 ? tel 1-717-486-3411 ? fax 1-717-486-5920 ? www.corningfrequency.com tele quarz gmbh & co. kg ? landstrasse ? d-74924 neckarbischofsheim, germany ? tel +49-7268-801-0 ? fax +49-07268-801-281 ? www.telequarz.de 1 / 2 typical applications features sdh/sonet meets stratum iii overall stability atm efc wll wide frequency range measurement equipment standard package very low aging frequency range 50mhz ? 165mhz standard frequencies 155.52 mhz frequency stabilities parameter frequency stability operating temp range vs. operating temperature range < 0.8 ppm -20 ... +70c parameter value condition initial tolerance vs. supply voltage change vs. load change vs. aging / 15 years < 1.0 ppm < 0.1 ppm < 0.1 ppm < 2.5 ppm @ 25 c v s 5% load 5% overall tolerance 15 years < 4.6 ppm frequency tuning parameter value condition electrical freq. control (efc) > 5.0 ppm note 1 voltage range (vc) 0 to 2.0 v @ v s =5.0 v pulling slope negativ freq. control input impedance >10 k w rf output parameter value condition signal sinewave load 50 w 5% output power 0 dbm 3db @ 50 w subharmonics < -45dbc supply voltage parameter value condition supply voltage (v s ) 5.0 v 5% current consumption < 50 ma additional parameters parameter value condition phase noise <- 70 dbc/hz 10 hz note 2 <-105 dbc/hz 100 hz <-125 dbc/hz 1 khz <-130 dbc/hz 10 khz <-135 dbc/hz 100 khz weight < 20 g operable temperature range -30 ... +80c storage temperature range -55 ... +105c processing & packing handling&processing note
cco450 tcxo corning frequency control ? worldwide data book 2001 v1.0. 2000-11-01 corning frequency control inc. ? 100 watts street ? mt. holly springs, pa 17065 ? tel 1-717-486-3411 ? fax 1-717-486-5920 ? www.corningfrequency.com tele quarz gmbh & co. kg ? landstrasse ? d-74924 neckarbischofsheim, germany ? tel +49-7268-801-0 ? fax +49-07268-801-281 ? www.telequarz.de 2 / 2 enclosure type g157a drawing 27,2max. 17,8 15,24 h 4,5min. ?0,8 36,1max. 25,4 17,78 0,6max. 0,2 0,5 0,5 0,2 3,0 9,0 option 3 2 1 5 4 h = 12,2 max.; g157 a g157 all units in mm pin connections pin 1 voltage control (vc) pin 2 n.c. pin 3 supply voltage (v s ) pin 4 rf output pin 5 gnd, case ordering code model frequency example: cco450 155m520 order: cco450 notes 1 others available 2 typical values @ 155.52 mhz unless otherwise stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25c) subject to technical modification; not all options are available at all frequencies
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